Aldi has 20 locations in the metro area, including two in Hamilton County. One is in Westfield, though it has a Carmel address, and the other is in Noblesville.

Aldi announced in June it would spend $3.4 billion to expand its U.S. store base from 1,600 to 2,500 by 2022. The German-based chain also will spend $1.6 billion to remodel 1,300 stores.

Aldi is known for low prices, gourmet and organic offerings and charging a 25 cent deposit to use a grocery cart, which presumably saves the company money on cart returns. You also bag your own purchase.